مميزات خاصة

【High Accuracy】: With auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, and it will always be fast!
【EZ-Read Display】: Clearly readable info lets you read Units and Signs easily, and stay informed with the over-range indicator.
【Convenient Switches】: Get better control over your readings with Data Hold & Peak Data hold for when youre recording information. You'll also benefit from its lower power consumption and short rise and fall times.
【Bring Anywhere】: From squeezing into tight places to keeping your load light, you can bring the Digital Illuminance/light meter wherever you need to. Fits easily into a work bag or large pocket and barely adds any weight. It's the ultimate in light-metering convenience!
- If you have any questions, you can consult through Q&A we will serve you 24 hours a day. -

وصف

Monitor
4-digit LCD display
Measuring range
9.999, 99.99, 999.9, 7000 lumens (automatic shift: 4 gears)
Overload display
OL symbol display
Resolution
0.001 lumens
accuracy
0.05 to 0.1 ±7%, 0.1 to 1000 ±1%, 1000 to 7000 ±3%　
Integrating sphere
diameter
50mm　
Sample port
12.7mm diameter　
Photopic spectrum function f '1 ≦6%　
Temperature characteristics
±0.1%/℃　
Measuring speed
Approximately 5 times per second　
Light sensor
Silicon photodiode　
Manual data memory capacity
999 groups (can be read directly on LCD)　
Automatic data memory capacity
40000 groups　
Operation / storage environment
power supply
　 Power：6 AAA batteries（not include）
Battery Life
About 100 hours　
Integrating sphere line length
150 cm (approx.)　
Integrating sphere size
68(diameter) × 82(height)mm

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TES-133 2

مميزات خاصة

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